From owner-freebsd-questions@FreeBSD.ORG Sun Mar 28 15:56:01 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id ADF0616A4CE for ; Sun, 28 Mar 2004 15:56:01 -0800 (PST) Received: from deluge.umist.ac.uk (deluge.umist.ac.uk [130.88.120.66]) by mx1.FreeBSD.org (Postfix) with ESMTP id D50B643D39 for ; Sun, 28 Mar 2004 15:56:00 -0800 (PST) (envelope-from lewiz@fajita.org) Received: from lh014.halls.umist.ac.uk ([130.88.163.14] helo=infidel.fajita.org) by deluge.umist.ac.uk with esmtp (Exim 4.24) id 1B7k8F-00088E-Is; Mon, 29 Mar 2004 00:55:59 +0100 Received: from black.fajita.org (black.fajita.org [192.168.0.13]) by infidel.fajita.org (8.12.10/8.12.10) with ESMTP id i2SNtxtJ014563; Mon, 29 Mar 2004 00:55:59 +0100 (BST) (envelope-from lewiz@fajita.org) Received: (from lewiz@localhost) by black.fajita.org (8.12.11/8.12.11/Submit) id i2SNtunF003818; Mon, 29 Mar 2004 00:55:56 +0100 (BST) (envelope-from lewiz) Date: Mon, 29 Mar 2004 00:55:56 +0100 From: Lewis Thompson To: freebsd@wcubed.net Message-ID: <20040328235556.GA3670@lewiz.org> Mail-Followup-To: Lewis Thompson , freebsd@wcubed.net, freebsd-questions@freebsd.org References: <3283.24.9.172.8.1080516356.squirrel@webmail.datausa.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="ZGiS0Q5IWpPtfppv" Content-Disposition: inline In-Reply-To: <3283.24.9.172.8.1080516356.squirrel@webmail.datausa.com> X-GPG-Fingerprint: 90A4 939E 3847 A3E4 8103 2A48 22DA B428 542F ED3F X-GPG-Info: http://www.lewiz.org/~lewiz/pgpkey / horowitz.surfnet.nl User-Agent: Mutt/1.5.6i X-MailScanner-Information: Please contact the ISP for more information X-MailScanner: Found to be clean X-MailScanner-From: lewiz@fajita.org cc: freebsd-questions@freebsd.org Subject: Re: hard disk recover X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 28 Mar 2004 23:56:01 -0000 --ZGiS0Q5IWpPtfppv Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Mar 28, 2004 at 04:25:56PM -0700, freebsd@wcubed.net wrote: > # dd if=3D/dev/ad1s1a bs=3D64k > dd: /dev/ad1s1a: Input/output error Try: dd if=3D/dev/ad1s1a of=3D? conv=3Dnoerror,sync bs=3D64k I recently ``recovered'' a disk from this error. The sync is critical, trust me ;) (check the man page for what it does) -lewiz. --=20 I was so much older then, I'm younger than that now. --Bob Dylan, 1964. ------------------------------------------------------------------------ -| msn:purple@lewiz.net | jabber:lewiz@jabber.org | url:www.lewiz.org |- --ZGiS0Q5IWpPtfppv Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFAZ2YMItq0KFQv7T8RAilPAKCL6vTUFxgFoeJw7LGp8vVusDLlgQCgnYMc FsRFS+Vz3DsTB+fiMh1dPYU= =+H8W -----END PGP SIGNATURE----- --ZGiS0Q5IWpPtfppv--